Yahoo Poland Wyszukiwanie w Internecie

Search results

  1. 15 sie 2018 · We will learn the most convenient method to make a small magnet using single touch method. (1) Take a piece of magnetic material like iron bar on a flat surface. (2) Then take the permanent...

  2. How to Make an Electric Magnet - Easy DIY Home Made Strong Magnet: https://youtu.be/CudnB3yuYN8How to Build a magnetMake your Magnet at home with Copper Wire...

  3. 30 cze 2020 · Create a magnetHow do you make a magnet#3easywaystomakeamagnet #newideasanuragMagnetspermanent magnet | magnetismMusic provided by http://spoti.fi/NCSMusic c...

  4. 3 wrz 2024 · To make a magnet, start by removing 1-2 inches of insulation from both ends of a copper wire. Next, wrap the wire tightly around a nail, starting about 8 inches from the end of the wire and working your way down until the nail is covered from head to tip.

  5. 28 wrz 2024 · To create a simple electromagnet, you'll need a source of electricity, a conductor, and metal. Wrap insulated copper wire tightly around an iron screw or nail before connecting the wire to a battery, and watch as your new electromagnet picks up small metal objects.

  6. www.sciencefocus.com › science › how-to-make-a-simple-electromagnetHow to make a simple electromagnet

    By coiling the wire around a stainless steel core, you’re creating a combined magnetic field in the wire and core, which is strong enough to pick up objects. Electromagnets are useful because their magnetic fields can easily be controlled: the greater the current, the stronger the magnetic field.

  7. Discover how you can use a battery and coil to make an electromagnet. Explore the ways to change the magnetic field, and measure its direction and magnitude around the magnet. Explore the interactions between a compass and bar magnet.

  1. Ludzie szukają również